A Review on Implementation of UART Using System Verilog

UART is one of the most utilized protocols in digital communication systems, which enables efficient serial data transfer between any devices. This paper discusses the design and implementing and simulating a UART module that was first implemented in Vivado without SDK and then changed to EDA Playground. Challenges faced in Vivado as well as those faced afterwards in Visual Studio Code with the success afterward in EDA Playground are discussed as well. The behavioral aspects of UART, including its functionality, protocol compliance, and simulation waveforms, are examined to provide a comprehensive understanding of its operation.